慢性腰背痛 meaning in Chinese
chronic low back pain
Examples
- Objectie . the aim of the present study was to inestigate the concentration of nitric oxide ( no ) in the perifacetal region in patients with chronic low back pain and healthy controls
目的：这项研究的目的是调查慢性腰背痛病人和正常人小平面关节中no的浓度。